ArticleLeukemia2014
CRM1 inhibition induces tumor cell cytotoxicity and impairs osteoclastogenesis in multiple myeloma: molecular mechanisms and therapeutic implications.
Article in Leukemia, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 202 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
202 citing papers in PubMed, 302 citations in OpenAlex.
- Efficacy and safety of selinexor combined with VRD in newly diagnosed multiple myeloma with EMD: a phase 2 trial.Blood advances · 2026Trial
- Phase I/II Trial of Exportin 1 Inhibitor Selinexor plus Docetaxel in Previously Treated, Advanced KRAS-Mutant Non-Small Cell Lung Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2025Trial
- Long-term follow-up of efficacy and safety of selinexor maintenance treatment in patients with TP53wt advanced or recurrent endometrial cancer: A subgroup analysis of the ENGOT-EN5/GOG-3055/SIENDO study.Gynecologic oncology · 2024Trial
- Trial
- Once weekly selinexor, carfilzomib and dexamethasone in carfilzomib non-refractory multiple myeloma patients.British journal of cancer · 2022Trial
- Selinexor, bortezomib, and dexamethasone versus bortezomib and dexamethasone in previously treated multiple myeloma: Outcomes by cytogenetic risk.American journal of hematology · 2021Trial
- Preclinical Assessment with Clinical Validation of Selinexor with Gemcitabine and Nab-Paclitaxel for the Treatment of Pancreatic Ductal Adenocarcinoma.Clinical cancer research : an official journal of the American Association for Cancer Research · 2020Trial
- Trial
- Selective Inhibition of Nuclear Export With Oral Selinexor for Treatment of Relapsed or Refractory Multiple Myeloma.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2018Trial
- Treatment of acquired drug resistance in multiple myeloma by combination therapy with XPO1 and topoisomerase II inhibitors.Journal of hematology & oncology · 2016Trial
- XPO1-dependent nuclear export regulates NS3 localization and promotes DENV-2 replication through mitochondrial remodeling and interferon suppression.Nucleus (Austin, Tex.) · 2026Article
- XPO1: From basic research to clinical treatment (Review).Oncology reports · 2026Review
- Drug Discovery of Allosteric Molecular Glue Degraders (aMGDs): Expanding the Landscape of Targeted Protein Degradation.Journal of medicinal chemistry · 2026Article
- Preclinical characterization of a reversible XPO1 inhibitor for cancer therapy.Nature communications · 2026Article
- Mechanisms of synergistic action between olaparib and KPT-330 in pancreatic cancer.Cell biology and toxicology · 2026Article
- KPT-330 alleviates osteoarthritis by inhibiting subchondral bone osteoclastogenesis via the NF-κB and MAPK signaling pathways.iScience · 2026Article
- Synergistic Antitumor Activity of HAT Inhibitor A485 and XPO1 Inhibitor KPT8602 in Multiple Myeloma.Cancer medicine · 2026Article
- Genomic profiling enables personalized strategies to overcome drug resistance in multiple myeloma.Discover oncology · 2026Review
- Refining the role of selinexor in multiple myeloma: strategic use in a shifting treatment landscape.ESMO open · 2026Review
- NRF2 activators and the inhibitor of nuclear export, selinexor, restrict coronaviruses by targeting a network involving ACE2, TMPRSS2, and XPO1 through an NRF2-independent mechanism.Communications biology · 2026Article
142 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
24 authors at 5 institutions in 2 countries.
Funding
Abstract
The key nuclear export protein CRM1/XPO1 may represent a promising novel therapeutic target in human multiple myeloma (MM). Here we showed that chromosome region maintenance 1 (CRM1) is highly expressed in patients with MM, plasma cell leukemia cells and increased in patient cells resistant to bortezomib treatment. CRM1 expression also correlates with increased lytic bone and shorter survival. Importantly, CRM1 knockdown inhibits MM cell viability. Novel, oral, irreversible selective inhibitors of nuclear export (SINEs) targeting CRM1 (KPT-185, KPT-330) induce cytotoxicity against MM cells (ED50<200 nM), alone and cocultured with bone marrow stromal cells (BMSCs) or osteoclasts (OC). SINEs trigger nuclear accumulation of multiple CRM1 cargo tumor suppressor proteins followed by growth arrest and apoptosis in MM cells. They further block c-myc, Mcl-1, and nuclear factor κB (NF-κB) activity. SINEs induce proteasome-dependent CRM1 protein degradation; concurrently, they upregulate CRM1, p53-targeted, apoptosis-related, anti-inflammatory and stress-related gene transcripts in MM cells. In SCID mice with diffuse human MM bone lesions, SINEs show strong anti-MM activity, inhibit MM-induced bone lysis and prolong survival. Moreover, SINEs directly impair osteoclastogenesis and bone resorption via blockade of RANKL-induced NF-κB and NFATc1, with minimal impact on osteoblasts and BMSCs. These results support clinical development of SINE CRM1 antagonists to improve patient outcome in MM.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.